HDP Membrane
Converge Constructive offers expert High-Density Polyethylene (HDP) Membrane Waterproofing solutions designed to provide robust, long-term protection for structures. HDP membranes are highly durable, flexible, and resistant to chemicals, UV rays, and root penetration, making them ideal for basements, roofs, podiums, water tanks, tunnels, and retaining walls.
Our HDP membranes create a strong, impermeable barrier that prevents water seepage and protects concrete from deterioration. With precise installation and quality materials, we ensure your structure remains protected against leaks, dampness, and structural damage.
Why choose converge constructive ?
Our PU Coating Waterproofing Process
1
We clean and smoothen the substrate, repairing any cracks or uneven areas to ensure a stable base for membrane application.
2
A primer is applied to enhance adhesion between the surface and the HDP membrane.
3
High-quality HDP sheets are laid and properly aligned. Joints are overlapped and securely sealed using heat welding or adhesive techniques to create a seamless waterproof layer.
4
A protective screed or geotextile layer is placed over the membrane to safeguard it from mechanical damage during backfilling or subsequent construction.
5
The entire system is inspected for continuity, joint sealing, and watertightness to ensure reliable long-term performance.